Surniculus
Surniculus is a small genus of birds in the cuckoo family. Its four members are found in tropical Asia and the Philippines. They are:
| Image | Scientific name | Common Name | Distribution |
| Surniculus lugubris | Square-tailed drongo-cuckoo | Sri Lanka and Southeast Asia and is a summer visitor to the Himalayas from Kashmir to eastern Bangladesh | |
| Surniculus dicruroides | Fork-tailed drongo-cuckoo | peninsular India in hill forests although some specimens are known from the Himalayan foothills | |
| Surniculus musschenbroeki | Moluccan drongo-cuckoo | Sulawesi, Buton, Obira, Bacan and Halmahera islands in Indonesia | |
| Surniculus velutinus | Philippine drongo-cuckoo | Philippines |